M S-medecine SciencesPub Date : 2025-01-01Epub Date: 2025-01-31DOI: 10.1051/medsci/2024185
Cristina Gonzalez Prieto, Marie Malier, Arnaud Millet
{"title":"[Control of tumor-associated macrophage metabolism by the CSF1R pathway: an opportunity to restore chemosensitivity to 5-Fluorouracil in colorectal cancers?]","authors":"Cristina Gonzalez Prieto, Marie Malier, Arnaud Millet","doi":"10.1051/medsci/2024185","DOIUrl":"https://doi.org/10.1051/medsci/2024185","url":null,"abstract":"","PeriodicalId":18205,"journal":{"name":"M S-medecine Sciences","volume":"41 1","pages":"16-18"},"PeriodicalIF":0.6,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143066727","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Paleopathological analysis of prenatal and postnatal vitamin D deficiency using teeth as tool].","authors":"Ysabel-Marion Delbos, Marie-Amélie Deminière, Sarah Girard, Léa Zaragoza, Caroline Costedoat, Émeline Verna","doi":"10.1051/medsci/2024199","DOIUrl":"https://doi.org/10.1051/medsci/2024199","url":null,"abstract":"","PeriodicalId":18205,"journal":{"name":"M S-medecine Sciences","volume":"41 1","pages":"90-92"},"PeriodicalIF":0.6,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143066743","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M S-medecine SciencesPub Date : 2025-01-01Epub Date: 2025-01-31DOI: 10.1051/medsci/2024187
Benjamin Davido, Djillali Annane
{"title":"[Correction of eosinopenia during respiratory infections is a predictor of oxygen weaning].","authors":"Benjamin Davido, Djillali Annane","doi":"10.1051/medsci/2024187","DOIUrl":"https://doi.org/10.1051/medsci/2024187","url":null,"abstract":"","PeriodicalId":18205,"journal":{"name":"M S-medecine Sciences","volume":"41 1","pages":"9-12"},"PeriodicalIF":0.6,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143066728","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M S-medecine SciencesPub Date : 2024-12-01Epub Date: 2024-12-20DOI: 10.1051/medsci/2024194
Vincent Colot
{"title":"[Promises and excesses of the \"epigenetic era\"].","authors":"Vincent Colot","doi":"10.1051/medsci/2024194","DOIUrl":"https://doi.org/10.1051/medsci/2024194","url":null,"abstract":"","PeriodicalId":18205,"journal":{"name":"M S-medecine Sciences","volume":"40 12","pages":"881-882"},"PeriodicalIF":0.6,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142869310","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Protein arginine methyltransferase PRMT2 is involved in the control of inflammation in acute myeloid leukemia].","authors":"Camille Sauter, Jean-Noël Bastie, Laurent Delva, Romain Aucagne","doi":"10.1051/medsci/2024168","DOIUrl":"https://doi.org/10.1051/medsci/2024168","url":null,"abstract":"","PeriodicalId":18205,"journal":{"name":"M S-medecine Sciences","volume":"40 12","pages":"979-982"},"PeriodicalIF":0.6,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142869312","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M S-medecine SciencesPub Date : 2024-12-01Epub Date: 2024-12-20DOI: 10.1051/medsci/2024182
Hedvika Martin, Michel Wassef
{"title":"[Targeted epigenome engineering].","authors":"Hedvika Martin, Michel Wassef","doi":"10.1051/medsci/2024182","DOIUrl":"https://doi.org/10.1051/medsci/2024182","url":null,"abstract":"<p><p>Cellular differentiation and homeostasis rely on complex mechanisms to control gene expression, enabling the different cell lineages of an organism to establish and then \"memorize\" different epigenetic states. The processes that control gene expression are centered on chromatin, a complex of DNA, histone proteins and RNA, whose structure is finely regulated. Targeted epigenomic engineering tools make it possible to interfere with and study these processes, revealing the logic of epigenetic memory mechanisms. This article reviews the main classes of targeted epigenome modification tools and illustrates how they can be used to better understand and modify the epigenome of cells, paving the way for potentially revolutionary therapeutic prospects.</p>","PeriodicalId":18205,"journal":{"name":"M S-medecine Sciences","volume":"40 12","pages":"955-962"},"PeriodicalIF":0.6,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142869319","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M S-medecine SciencesPub Date : 2024-12-01Epub Date: 2024-12-20DOI: 10.1051/medsci/2024177
Clara Roidor, Karim Chebli, Maud Borensztein
{"title":"[Epigenetic reprogramming, germline and genomic imprinting].","authors":"Clara Roidor, Karim Chebli, Maud Borensztein","doi":"10.1051/medsci/2024177","DOIUrl":"https://doi.org/10.1051/medsci/2024177","url":null,"abstract":"<p><p>The memory of cellular identity is crucial for the correct development of an individual and is maintained throughout life by the epigenome. Chromatin marks, such as DNA methylation and histone modifications, ensure the stability of gene expression programmes over time and through cell division. Loss of these marks can lead to severe pathologies, including cancer and developmental syndromes. However, reprogramming of cellular identity is also a natural phenomenon that occurs early in mammalian development, particularly in the germ line, which enables the production of mature and functional gametes. The germ line transmits genetic and epigenetic information to the next generation, contributing to the survival of the species. Primordial germ cells (PGCs) undergo extensive chromatin remodelling, including global DNA demethylation and erasure of the parental imprints. This review introduces the concept of epigenetic reprogramming, its discovery and key steps, as well as the transcriptional and chromatin changes that accompany germ cell formation in mice. Finally, we discuss the epigenetic mechanisms of genomic imprinting, its discovery, regulation and relevance to human disease.</p>","PeriodicalId":18205,"journal":{"name":"M S-medecine Sciences","volume":"40 12","pages":"892-903"},"PeriodicalIF":0.6,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142869441","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}